26031060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13147}}^1$

素因数の和:13173

約数の個数: 72

約数和(自身を含む): 86145696

約数和(自身を除く): 60114636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 13147, 26294, 39441, 52588, 65735, 78882, 118323, 131470, 144617, 157764, 197205, 236646, 262940, 289234, 394410, 433851, 473292, 578468, 591615, 723085, 788820, 867702, 1183230, 1301553, 1446170, 1735404, 2169255, 2366460, 2603106, 2892340, 4338510, 5206212, 6507765, 8677020, 13015530, 26031060]

約数ペア:

[(1, 26031060), (2, 13015530), (3, 8677020), (4, 6507765), (5, 5206212), (6, 4338510), (9, 2892340), (10, 2603106), (11, 2366460), (12, 2169255), (15, 1735404), (18, 1446170), (20, 1301553), (22, 1183230), (30, 867702), (33, 788820), (36, 723085), (44, 591615), (45, 578468), (55, 473292), (60, 433851), (66, 394410), (90, 289234), (99, 262940), (110, 236646), (132, 197205), (165, 157764), (180, 144617), (198, 131470), (220, 118323), (330, 78882), (396, 65735), (495, 52588), (660, 39441), (990, 26294), (1980, 13147)]